AU591776B2 - Cellular fibre with collapsed cells at bends - Google Patents

Cellular fibre with collapsed cells at bends

Info

Publication number
AU591776B2
AU591776B2 AU72536/87A AU7253687A AU591776B2 AU 591776 B2 AU591776 B2 AU 591776B2 AU 72536/87 A AU72536/87 A AU 72536/87A AU 7253687 A AU7253687 A AU 7253687A AU 591776 B2 AU591776 B2 AU 591776B2
Authority
AU
Australia
Prior art keywords
bends
collapsed cells
cellular fibre
fibre
cellular
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU72536/87A
Other versions
AU7253687A (en
Inventor
William Thomas Windley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of AU7253687A publication Critical patent/AU7253687A/en
Application granted granted Critical
Publication of AU591776B2 publication Critical patent/AU591776B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/14—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using grooved rollers or gear-wheel-type members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/23993—Composition of pile or adhesive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2904—Staple length fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2904—Staple length fiber
    • Y10T428/2909—Nonlinear [e.g., crimped, coiled, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section
    • Y10T428/2975—Tubular or cellular

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Nonwoven Fabrics (AREA)
  • Artificial Filaments (AREA)
  • Carpets (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
AU72536/87A 1986-05-06 1987-05-06 Cellular fibre with collapsed cells at bends Ceased AU591776B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/860,252 US4752514A (en) 1986-05-06 1986-05-06 Cellular fiber with collapsed cells at bends
US860252 1986-05-06

Publications (2)

Publication Number Publication Date
AU7253687A AU7253687A (en) 1987-11-12
AU591776B2 true AU591776B2 (en) 1989-12-14

Family

ID=25332806

Family Applications (1)

Application Number Title Priority Date Filing Date
AU72536/87A Ceased AU591776B2 (en) 1986-05-06 1987-05-06 Cellular fibre with collapsed cells at bends

Country Status (7)

Country Link
US (1) US4752514A (en)
EP (1) EP0251452B1 (en)
JP (1) JPS6321941A (en)
KR (1) KR870011291A (en)
AU (1) AU591776B2 (en)
CA (1) CA1302695C (en)
DE (1) DE3785493T2 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4957807A (en) * 1988-11-30 1990-09-18 The Dow Chemical Company Nonlinear aromatic polyamide fiber or fiber assembly
ATE124731T1 (en) * 1988-11-30 1995-07-15 Dow Chemical Co NON-LINEAR AROMATIC POLYAMIDE FIBER OR FIBER UNIT AND METHOD FOR PRODUCTION.
JPH0424863A (en) * 1990-05-18 1992-01-28 Nec Corp Information processing system
US5188893A (en) * 1990-07-19 1993-02-23 The Dow Chemical Company Stabilized and carbonaceous expanded fibers
US5188896A (en) * 1990-07-19 1993-02-23 The Dow Chemical Company Batting thermal insulation with fire resistant properties
US5384193A (en) * 1990-07-19 1995-01-24 The Dow Chemical Company Stabilized and carbonaceous expanded fibers
US6846562B1 (en) 2003-08-06 2005-01-25 Milliken & Company Method of forming light dispersing fiber and fiber formed thereby
KR20050025728A (en) 2003-09-08 2005-03-14 삼성에스디아이 주식회사 Heat sink and display panel comprising the same
JP4192107B2 (en) * 2004-03-01 2008-12-03 東京瓦斯株式会社 Liquid jet generator
AU2005230840A1 (en) * 2004-03-31 2005-10-20 Wellman, Inc Low density light weight filament and fiber
DE102013104926A1 (en) 2013-05-14 2014-11-20 Grammer Ag Vehicle vibration device, vehicle seat and vehicle cabin
DE102013110370B4 (en) 2013-06-04 2014-12-11 Grammer Ag vehicle seat
DE102013106709A1 (en) 2013-06-26 2014-12-31 Grammer Ag Device with a suspension system
DE102013110919B4 (en) 2013-10-01 2018-08-02 Grammer Ag shock absorber
DE102013110923B4 (en) 2013-10-01 2019-07-04 Grammer Ag Vehicle seat or vehicle cabin with a suspension device and utility vehicle
DE102013110920B4 (en) 2013-10-01 2018-08-16 Grammer Ag Vehicle seat with force-controlled damper (2-pipe damper)
DE102013110924B4 (en) 2013-10-01 2018-02-08 Grammer Ag Vehicle with force-controlled damper with control valve
DE102013021561B4 (en) 2013-12-16 2020-09-03 Grammer Ag Vehicle seat with a horizontally movable seat surface to accommodate a person
FR3018200B1 (en) 2014-03-10 2017-12-01 Ifp Energies Now EXCHANGE COLUMN SWITCH CONSISTING OF BULK PACKAGE COMPARTMENTS
JP7180357B2 (en) * 2018-01-31 2022-11-30 東レ株式会社 crimped yarn

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3322611A (en) * 1962-10-19 1967-05-30 Du Pont Porous fibers and processes of preparing same
CA937720A (en) * 1966-08-31 1973-12-04 Shell Internationale Research Maatschappij, N.V. Method for the production of crimped fibres from thermoplastic macromolecular materials
US3745061A (en) * 1969-02-26 1973-07-10 Du Pont Synthetic filaments having at least three continuous nonround voids
JPS5634658B1 (en) * 1971-06-29 1981-08-12
US4001367A (en) * 1974-03-29 1977-01-04 M & T Chemicals Inc. Method for permanently and uniformly incorporating an additive into an undrawn fiber
DE2550080B2 (en) * 1975-11-07 1978-03-09 Akzo Gmbh, 5600 Wuppertal Process for the production of filaments with discontinuous voids
KR840000726B1 (en) * 1982-08-30 1984-05-24 전학제 Method of preparing for monofilament from aromatic polyamide
JPS5943118A (en) * 1982-08-31 1984-03-10 Chisso Corp Foamed polyolefin fiber and its manufacture
US4544594A (en) * 1983-04-29 1985-10-01 Allied Corporation Foamed polyamide fibers

Also Published As

Publication number Publication date
AU7253687A (en) 1987-11-12
JPS6321941A (en) 1988-01-29
KR870011291A (en) 1987-12-22
CA1302695C (en) 1992-06-09
DE3785493D1 (en) 1993-05-27
EP0251452A3 (en) 1990-01-31
EP0251452B1 (en) 1993-04-21
EP0251452A2 (en) 1988-01-07
US4752514A (en) 1988-06-21
DE3785493T2 (en) 1993-10-21

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